27 BUILT IN MICROWAVE OVEN WITH CONVECTION COOKING This convection cooking microwave oven combines the power of a 900 watt microwave with a 1600 watt convection element to increase the speed of cooking. The EasyConvect™ Conversion System takes the guesswork out of convection cooking, ensuring exceptional results. And it’s chrome inlaid frame, satin cross-hatched handles, stainless steel oven cooking cavity and touch controls are the perfect balance of elegance and functionality.